farrington_modified: Modified Farrington Algorithm

In CDCgov/Rnssp: A Signature R package for the National Syndromic Surveillance Program (NSSP)

Modified Farrington Algorithm

Description

Modified Farrington Algorithm

Usage

farrington_modified(df, t = date, y = count, B = 4, g = 27, w = 3, p = 10)

Arguments

df	Nested dataframe
t	A column containing date values
y	A column containing time series counts
B	Number of years to include in baseline (default is 4)
g	Number of guardband weeks to separate the test date from the baseline (default is 27)
w	Half the number of weeks included in reference window, before and after each reference date (default is 3)
p	Number of seasonal periods for each year in baseline

Value

A tibble

CDCgov/Rnssp documentation built on May 12, 2024, 1:32 a.m.